Our Colossus™ series features high-capacity roller covers that load and release an exceptional amount of paint. Made of an exclusive formulation of 100% polyamide, Colossus™ roller covers lay paint off very smoothly and carry a remarkable amount of material to the surface without dripping or splattering. This product rolls 1/3 farther than traditional lambskin roller covers and backrolls over 10000 sq-ft - other products wear out in less than half the time. Perfect for rolling a great deal of new drywall quickly, Colossus™ roller covers hold and release more paint than any other Purdy roller fabric. Designed for heavy-duty painting projects. Also great for stucco, T1-11 siding, brick or rough textured walls.